Well, there isn't actually that much in the bunch that seriously interests me...
Mind you, if my usual coin shop visits are any indication, I'm still going to come back with a few cents left over

(I tried to come up to exactly $500, which meant that the non-fixed prices ended up with extra 1-cent additions that should symbolize how I would've been willing to go a bit higher but ran out of pretend-money.)
Let's see. I'll probably go up to $50-60 on the Early Europeans, AKA a bunch of unattributed medievals, Frank Robinson's lot 485 (minimum $20). Let's call it $27.51 for the moment, as a pretend bid (there's no estimate on the item, but I
really want it - perhaps more so than any of the others).
Might as well put in a "why not" bid at $130.01 for the Galla Placidia (lot 394, minimum $125) and $24.01 for the Eudoxia (lot 392, minimum $20). That takes me up to $181.53.
(BTW, I love Frank Robinson's humor. "Sacrificial doohickeys"? Color TV in the 1880s?)
Also definitely going to put some in at
Agora lot 043 (Kyzikos obol, 600-550 BC) and
Agora lot 062 (Lydian siglos, 545-520 BC) - the latter because it's Lydian, the former because it's pretty much as old as non-electrum coins get.
Let's say $110.01 for the Lydian (current max $105) and $90 opening for the Kyzikos (which I'm not that serious about). Realistically I'd have bid much more, but I'm running out of the certificate by that point...
That brings me to $381.54 so far.
...did my eyes deceive me or is that a Tabaristan drachm for $33.95? (Frank Robinson's lot 524.) Definitely a worthy coin to buy.
That's up to $414.49 (the Tabaristan is a fixed price), which leaves $85.51 to go.
I'll take a Parion 3/4 drachm ($21.50, lot 521) and a cheap Slavonia denar ($3.99, lot 531); that's a total of $25.49, and leaves $59.02.
At this point I'll do two more long-shot "why not" bids - $46.01 on the Teos trihemiobol (lot 148, minimum $45) and $13.01 on the Augustus/Gnaeus Piso as (lot 194, minimum $12).
...On second thought, I'm not sure about the Kyzikos obol, and I want a chance on some actual electrum as well.
So instead I might take long-shot bids of $33.02 on the Miletos 1/12 stater (lot 77, minimum $30) and $44.02 on the Lesbos 1/24 stater (lot 66, minimum $40), get a 15th century Vietnamese cash for $5.95 (lot 581) and a punchmarked karshapana for $6.95 (lot 525), and spread the remaining 6 cents on adding second $.01 increments to bids already incremented by $.01 (there are exactly six of them).
...Actually, come to think of it - I don't like auctions. I tend to lose in them.
So my best option is probably to take advantage of Frank's fixed price specials as much as I can.
(Some of those are coins I wouldn't mind actually buying in reality with real money. Especially that $21.50 Parion...

...if only I could afford the shipping. Which I can't, unfortunately.)
That means:
- Elymais AE drachm, $15.95 (minimal lot of 3 pcs)
- Parion 3/4 drachm, $21.50
- Bactria AR drachm, $19.75
- Tabaristan hemidrachm, $33.95
- India punchmarked - I'll take two: 2x$6.95=$13.90
- Abbasid dirhem, $14.50
- Gadhaiya Paisa, $9.95
- Slavonia denar, $3.99
- Vietnamese cash, $5.95
...This only comes out to $139.44, and I still have pretend $360.56 to spend on auctions.
Which I, in this version, don't really want to enter. But some of Frank's are reasonably nice?
Let's bump the medieval coin lot (Frank 485) up to $66.50 (might actually pretend-win that one), the Lesbos 1/24 stater (Frank 66) up to $90.01, and give minimal bids (plus one cent) on the Miletos 1/12 stater (Frank 77, $30), the other Miletos 1/12 stater (Frank 78, $30), the Galla Placidia (Frank 394, $125), the Gnaeus Piso as (Frank 194, $12), and, why not, the 8 nummi of Justinian I (Frank 398, $7).
[I'll try to add screenshots of the mentioned lots later. Some of them don't even have a picture...]